real time web analytics
underground tunnel london |

underground tunnel london

Hide this ad by donating or subscribing !

  1. U

    Report - Kingsway Telephone Exchange

    Kingsway telephone exchange was a Cold War-era hardened telephone exchange underneath High Holborn in London. Initially built as a deep-level air-raid shelter in the early 1940s for over 8000 people, this is one of 8 shelters not too far front eachpther. it was instead used as a government...